Regression line on weight and result
With regression analysis we can check if there is a relationship between a dependent (also called outcome variable) and an independent variable. In this statistic, the relationship between the weight of a rider and the result (outcome) is investigated.
The formula for the regression line on the riders in the result is as follows:
The formula for the regression line on the riders in the result is as follows:
result = 1.2 * weight - 84
This means that on average for every extra kilogram weight a rider loses 1.2 positions in the result.
De Wilde
1
70 kgNijdam
4
70 kgArntz
5
70 kgvan der Poel
6
70 kgPagnin
9
74 kg
1
70 kgNijdam
4
70 kgArntz
5
70 kgvan der Poel
6
70 kgPagnin
9
74 kg
Weight (KG) →
Result →
74
70
1
9
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | DE WILDE Etienne | 70 |
| 4 | NIJDAM Jelle | 70 |
| 5 | ARNTZ Marcel | 70 |
| 6 | VAN DER POEL Adrie | 70 |
| 9 | PAGNIN Roberto | 74 |